[youtube:tab] Capture and output alerts (closes #27340)
[youtube:tab] Capture and output alerts (closes #27340)

rg3/youtube-dl,Tatsh/youtube-dl,spvkgn/youtube-dl,ozburo/youtube-dl,ozburo/youtube-dl,spvkgn/youtube-dl,Tatsh/youtube-dl,rg3/youtube-dl